providing training services, namely, planning, design, development and implementation of software and systems training programs

providing systems and software engineering and implementation services, namely, planning, design, development and testing of software programs and integration of new technologies with existing software programs; providing engineering, testing and evaluation of electronic systems; providing engineering, design management and operation of research and development laboratories for laser and sensor technologies; developing computer simulation and modeling tools; providing information systems design services, namely, defining client requirements, analyzing design alternatives and planning implementation of information systems; developing and providing system life cycle support for custom computer software applications systems; providing design and development of computer hardware and software porgrams in the fields of national defense and security systems and providing computer simulation, modeling and/or analysis for information systems and government systems; providing telecommunications network design, implementation, security and operations